Update ui wrapper idl for making refer optional

client/idl/ui_wrapper.json

@@ -649,6 +649,7 @@
           "name": "referrerTokenAccount",
           "isMut": true,
           "isSigner": false,
+          "isOptional": true,
           "docs": [
             "Referrer fee token account"
           ]

client/ts/src/ui_wrapper/instructions/SettleFunds.ts

@@ -52,7 +52,7 @@ export const SettleFundsStruct = new beet.BeetArgsStruct<
  * @property [] tokenProgramQuote
  * @property [] manifestProgram
  * @property [_writable_] platformTokenAccount
- * @property [_writable_] referrerTokenAccount
+ * @property [_writable_] referrerTokenAccount (optional)
  * @category Instructions
  * @category SettleFunds
  * @category generated
@@ -71,14 +71,19 @@ export type SettleFundsInstructionAccounts = {
   tokenProgramQuote: web3.PublicKey;
   manifestProgram: web3.PublicKey;
   platformTokenAccount: web3.PublicKey;
-  referrerTokenAccount: web3.PublicKey;
+  referrerTokenAccount?: web3.PublicKey;
 };
 
 export const settleFundsInstructionDiscriminator = 5;
 
 /**
  * Creates a _SettleFunds_ instruction.
  *
+ * Optional accounts that are not provided will be omitted from the accounts
+ * array passed with the instruction.
+ * An optional account that is set cannot follow an optional account that is unset.
+ * Otherwise an Error is raised.
+ *
  * @param accounts that will be accessed while the instruction is processed
  * @param args to provide as instruction data to the program
  *
@@ -161,12 +166,15 @@ export function createSettleFundsInstruction(
       isWritable: true,
       isSigner: false,
     },
-    {
+  ];
+
+  if (accounts.referrerTokenAccount != null) {
+    keys.push({
       pubkey: accounts.referrerTokenAccount,
       isWritable: true,
       isSigner: false,
-    },
-  ];
+    });
+  }
 
   const ix = new web3.TransactionInstruction({
     programId,

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@cks-systems/manifest-sdk",
-  "version": "0.1.66",
+  "version": "0.1.67",
   "files": [
     "dist/",
     "README.md",

programs/ui-wrapper/src/instruction.rs

@@ -111,8 +111,7 @@ pub enum ManifestWrapperInstruction {
     #[account(10, name = "token_program_quote", desc = "Token program for quote token")]
     #[account(11, name = "manifest_program", desc = "Manifest program")]
     #[account(12, writable, name = "platform_token_account", desc = "Platform fee token account")]
-    // optional
-    #[account(13, writable, name = "referrer_token_account", desc = "Referrer fee token account")]
+    #[account(13, writable, name = "referrer_token_account", desc = "Referrer fee token account", optional)]
     SettleFunds = 5,
 }